package com.lu;

import java.util.Objects;

/**
 * @author : lalala
 * @date : 2021/1/13 20:42
 **/
public class Test {
	private int A;

	@Override
	public boolean equals(Object o) {
		if (this == o) return true;
		if (o == null || getClass() != o.getClass()) return false;
		Test test = (Test) o;
		return A == test.A;
	}

	@Override
	public int hashCode() {
		return Objects.hash(A);
	}
}
